This product presents SAR data following preprocessing, but retains every sample as complex data. The product is single-look (i.e. no speckle reduction by multi-look processing) and in slant range. Phase continuity is preserved within the image. Three areas of application are testing of SAR processing algorithms, development of techniques using phase preservation, e.g. SAR interferometry, and application of SAR post-processing algorithms, e.g. geocoding from complex, slant-range data.